I have a 500mb plan, and I have never oncewent over
About 1.7% of iPhone users are switching to ANY other phone as of September 2011. In a survey, 47% of Android users plan on switching if the iPhone gets a redesign soon enough.
Sprint has the cheapest iPhone plan right now. You can get an iPhone plan from them right now for only $69.99.
Yes. Many people plan weddings by themselves.
AT&T.
no
Apps and music will work, but you can'y call people without a wireless plan.
Verizon offers many plans for the iphone, including a data share plan and a prepaid plan. All of these plans offer fast speeds across the USA including parts of Alaska.
Contact the service provider you wish to be with for it to get the plan.
The iPhone is only available for AT&T and yes, there is an iPhone-specific data plan that is required. iPhone's that have been "unlocked" can be used with other carriers such as T-Mobile or Verizon, but even then an extremely large to unlimited data plan would be required (otherwise, you would have a LOT of overage charges since the iPhone is connected to the internet at all times).
It would depend if the iPhone had been unlocked by Sprint if it is then you would need to migrate over to verizon service for which you would need a MAC code.
You can use the AT&T iPhone coupon code if you plan to purchase an iPhone. You can not use it if you plan to buy another phone.
There is no way around paying for the data plan for the iPhone with AT&T. It is required for the entire duration that there is an iPhone on the account. The iPhone data plan is $15.00/month for the DataPlus 200MB for iPhone or $25.00/month for the DataPro 2GB for iPhone, in addition to your voice plan and other features that you may choose. AT&T frequently runs a sweep of all of its accounts and if it finds an account with an iPhone and the iPhone data plan is not on the account they are adding it, no questions asked.